February 12, 2019 10:01 am Difference Between State and Federal Tax Code The tax code remains complex, especially when you’re juggling both the state and federal state taxes. Here to explain the difference is Katie Seekell, Mass. Society of CPAS member. US & World Videos 1:32 Patriots host annual children's holiday party 2:48 Hate grocery shopping? Robots could soon do it for you 2:08 Lawrence Fire Department's ‘Station 8' uses music to teach safety to kids 2:13 Patriots host annual children's holiday party 3:30 Mass. assisting in nationwide IVF access